RE: [PHP] number check
| From: | John W. Holmes | Date: | Sun, 04 May 2003 06:15:11 +0000 |
| Subject: | RE: [PHP] number check | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-146329@lists.php.net to get a copy of this message | ||
> Is there a function to check if a variable is a number or not?
Yes.
---John W. Holmes...
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PS: Check the manual for: is_numeric() or in_integer()...